公开(公告)号：US5741475A

公开(公告)日：1998-04-21

申请号：US723809

申请日：1996-09-30

申请人： Takumi Takashima ,  Tadayoshi Tanaka ,  Takahiro Fujii ,  Takuya Doi

发明人： Takumi Takashima ,  Tadayoshi Tanaka ,  Takahiro Fujii ,  Takuya Doi

IPC分类号： B01J23/40 ,  B01J8/02 ,  B01J8/04 ,  B01J8/06 ,  B01J23/46 ,  B01J23/755 ,  B01J35/00 ,  B01J35/02 ,  C07C31/10 ,  C07C29/141 ,  C01B17/24

CPC分类号： B01J8/0438 ,  B01J35/0006 ,  B01J8/0496 ,  B01J8/06 ,  B01J2208/025 ,  B01J2219/182 ,  Y10S423/06

摘要： A catalytic reaction apparatus includes a catalytic reaction vessel containing a catalyst for an exothermic reaction. First and second catalyst regions contain a catalyst and have different catalytic performances from one another. At least two raw materials are introduced in the catalytic reaction vessel and passed through the first and second catalyst regions to react to generate heat. The heat is transferred to a heat medium arranged outside and contacting the catalytic reaction vessel so that distribution of temperature is controlled in the catalytic reaction vessel. The difference in catalytic performance is achieved by controlling concentration of the catalyst or by using different catalyst species.

摘要翻译： 催化反应装置包括含有放热反应催化剂的催化反应容器。 第一和第二催化剂区域含有催化剂并且彼此具有不同的催化性能。 在催化反应容器中引入至少两种原料，并通过第一和第二催化剂区域进行反应以产生热量。 将热量转移到布置在外部并与催化反应容器接触的热介质上，从而在催化反应容器中控制温度分布。 通过控制催化剂的浓度或通过使用不同的催化剂种类来实现催化性能的差异。

公开(公告)号：US5560891A

公开(公告)日：1996-10-01

申请号：US443264

申请日：1995-05-17

申请人： Takumi Takashima ,  Tadayoshi Tanaka ,  Takahiro Fujii ,  Takuya Doi

发明人： Takumi Takashima ,  Tadayoshi Tanaka ,  Takahiro Fujii ,  Takuya Doi

IPC分类号： B01J23/40 ,  B01J8/02 ,  B01J8/04 ,  B01J8/06 ,  B01J23/46 ,  B01J23/755 ,  B01J35/00 ,  B01J35/02 ,  C07C31/10 ,  F28D7/00

CPC分类号： B01J8/0438 ,  B01J35/0006 ,  B01J8/0496 ,  B01J8/06 ,  B01J2208/025 ,  B01J2219/182 ,  Y10S423/06

摘要： A catalytic reaction apparatus for carrying out an exothermic catalytic reaction includes a first vessel for containing a first raw material for the exothermic catalytic reaction; a second vessel for containing a second raw material for the exothermic catalytic reaction; a reaction vessel for carrying out therein the exothermic catalytic reaction which is connected to the first and second vessels and receives the first and second raw materials for the exothermic catalytic reaction, the reaction vessel having first and second regions respectively containing first and second catalysts having respective activities different from each other so that the first and second regions have different catalytic performances from one another; a first heat exchanger associated with the reaction vessel and containing a heating medium flowing through the first heat exchanger so that the heating medium receives heat generated by the exothermic reaction in the reaction vessel; a third vessel connected to the first heat exchanger for containing said heating medium and sending the heating medium to the first heat exchangers; a second heat exchanger connected to the first heat exchanger for receiving the heating medium and transferring heat to a heat receptor arranged in the second heat exchanger; a fourth vessel connected to the reaction vessel for receiving reaction products produced in the reaction vessel; and a passage element connected to the fourth vessel for returning the heating medium from the second heat exchanger to the third vessel.

摘要翻译： 用于进行放热催化反应的催化反应装置包括：第一容器，用于容纳用于放热催化反应的第一原料; 用于容纳用于放热催化反应的第二原料的第二容器; 用于在其中进行放热催化反应的反应容器，其连接到第一和第二容器并接收用于放热催化反应的第一和第二原料，反应容器具有分别含有第一和第二催化剂的第一和第二区域， 活动彼此不同，使得第一和第二区域彼此具有不同的催化性能; 第一热交换器与反应容器相关联并且包含流过第一热交换器的加热介质，使得加热介质接收由反应容器中的放热反应产生的热量; 连接到第一热交换器的第三容器，用于容纳所述加热介质并将加热介质送到第一热交换器; 连接到第一热交换器的第二热交换器，用于接收加热介质并将热传递到布置在第二热交换器中的热接收器; 连接到反应容器的第四容器，用于接收在反应容器中产生的反应产物; 以及连接到第四容器的通道元件，用于将加热介质从第二热交换器返回到第三容器。

公开(公告)号：US6127054A

公开(公告)日：2000-10-03

申请号：US114091

申请日：1998-07-13

申请人： Yuji Ando ,  Tadayoshi Tanaka ,  Takuya Doi ,  Takumi Takashima

发明人： Yuji Ando ,  Tadayoshi Tanaka ,  Takuya Doi ,  Takumi Takashima

IPC分类号： H01M8/18 ,  H01M6/36

CPC分类号： H01M8/182 ,  H01M2300/0082 ,  Y02E60/528

摘要： Thermal decomposition of a reactant, XY, proceeds on a negative catalytic electrode to form products, X and Y. The product Y is a cellular reaction material, which separates into ions, Y.sup.+, and electrons, e.sup.-, on the negative catalytic electrode. The ions Y.sup.+ move through a solid electrolyte, the electrons e.sup.- pass through an external resistor, and the product X formed on the negative catalytic electrode is circulated to the positive catalytic electrode, therefore reproducing the reactant XY. Since the cellular reaction material Y need not be released from the top of the catalytic electrode, the invention is adapted to convert heat energy into electric energy efficiently as compared with conventional methods. In one embodiment, reactant XY is 2-propanol, and products X and Y are acetone and hydrogen, respectively.

摘要翻译： 反应物XY的热分解在负极催化电极上进行以形成产物X和Y.产物Y是细胞反应材料，其在负极催化电极上分离为离子Y +和电子e。 离子Y +移动通过固体电解质，电子通过外部电阻器，并且形成在负极催化电极上的乘积X循环到正极催化电极，因此再生反应物XY。 由于细胞反应材料Y不需要从催化电极的顶部释放，因此本发明适于与常规方法相比有效地将热能转换成电能。 在一个实施方案中，反应物XY是2-丙醇，产物X和Y分别是丙酮和氢。